Minnesota Twins now have beer vending machines. What can go wrong?

The Minnesota Twins have just one-upped the rest of the American professional sporting world. Yes, they have installed beer vending machines in time for the All-Star Game, and what could possibly go wrong?

A patron goes to a concession cashier, shows proper identification to verify age and buys a vending card with either $10 or $20 on it to scan at the machine. There will be $50 cards available for the All-Star Game…

A customer can withdraw up to 48 ounces every 15 minutes. If that sounds like a lot, there is an employee at each station to not only check identification but also to intercede should a beer drinker appear intoxicated.